From eaf5d4799cc52e9dd1ebcaeafbf8f670658fea98 Mon Sep 17 00:00:00 2001 From: root Date: Tue, 13 Jun 2017 21:10:37 +0100 Subject: inital commit --- app/prototypes.h | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 app/prototypes.h (limited to 'app/prototypes.h') diff --git a/app/prototypes.h b/app/prototypes.h new file mode 100644 index 0000000..a877992 --- /dev/null +++ b/app/prototypes.h @@ -0,0 +1,44 @@ +/* main.c */ +extern int main(void); +/* cdcacm.c */ +extern ring_t cdcacm_rx_ring; +extern ring_t cdcacm_tx_ring; +extern uint8_t usbd_control_buffer[128]; +extern usbd_device *usbd_dev; +extern void cdcacm_tick(void); +extern void usb_init(void); +/* dfu.c */ +extern const struct usb_dfu_descriptor dfu_function; +extern const struct usb_interface_descriptor dfu_iface; +extern int dfu_control_request(usbd_device *usbd_dev, struct usb_setup_data *req, uint8_t **buf, uint16_t *len, usbd_control_complete_callback *complete); +/* i2c_bb.c */ +extern void i2c_bb_init(void); +extern void i2c_bb_poll(void); +/* vuart.c */ +extern uint8_t vuart_read(unsigned reg); +extern void vuart_write(unsigned reg, uint8_t val); +/* ring.c */ +extern void ring_init(ring_t *r, uint8_t *buf, size_t len); +extern int ring_write_byte(ring_t *r, uint8_t c); +extern int ring_empty(ring_t *r); +extern int ring_read_byte(ring_t *r, uint8_t *c); +extern int ring_write(ring_t *r, uint8_t *buf, size_t len); +/* usart.c */ +extern ring_t usart_rx_ring; +extern ring_t usart_tx_ring; +extern void usart1_isr(void); +extern void usart_kick(void); +extern int _write(int file, char *ptr, int len); +extern void usart_init(void); +/* i2c_hw.c */ +extern void i2c1_er_isr(void); +extern void i2c1_ev_isr(void); +extern void i2c_hw_init(void); +/* ticker.c */ +extern unsigned led1; +extern unsigned led2; +extern void delay_us(uint32_t d); +extern void sys_tick_handler(void); +extern void ticker_init(void); +/* ddc.c */ +extern uint8_t ddc_read(uint8_t v); -- cgit v1.2.3